No.1 Energy Saving Product

The Vortex Energy Saver is a small device that's easily installed to any type of central heating system to substantially reduces heating costs and extend the life expectancy of the central heating system.

The Vortex Energy Saver product was invented to help people save on heating costs. Due to the unique design of this deaerator, the Vortex Energy Saver is the only product on the market proven to reduce Oxygen levels in the water of the heating system down below an inert level (less than 0.5ppm).  By doing so the properties of the water are improved causing the water to heat up quicker using less energy.  With no Oxygen in the water the Vortex Energy Saver helps prevent corrosion and extends the life of the heating system.

Removing the dissolved Oxygen to an inert level has proven to save on heating costs as much as 35%!


How It Works

The Vortex Energy Saver works in a very simple way by harnessing phenomena created by the circulating pump. As the water enters the Vortex Energy Saver the action of the pump causes it to spin into a vortex. In the middle of the vortex there is a low pressure zone which is sufficient to draw the dissolved Oxygen from the solution. As the water reaches the outlet of the Vortex Energy Saver the action of the vortex increases and the bubbles of air, now out of solution, rise upwards and are collected through a dip tube to be released from the system through an air vent.

This action will reduce the dissolved Oxygen levels down to around 0.2ppm. Air bubbles in the heating system are by nature lazy and lethargic and reduce the heat transfer efficiency. As a result of removing the dissolved Oxygen down to an inert level the heating system will become more efficient in terms of energy usage, hot water regeneration and higher radiator temperatures and therefore reduce heating costs. The Vortex also helps prevent corrosion which causes the formation of magnetites.  Magnetites in turn shortens the life of radiators, pumps, boilers and valves as well as making the system work inefficiently. With no moving parts the Vortex has a life expectancy of 40+ years and should outlast all other components in your heating system.


The Vortex Energy Saver is designed and manufactured in the UK. It combines the physics of Henry’s Law and Vortex technology to remove the entrained air and dissolved Oxygen from the water in a wet central heating system. The Vortex Energy Saver is the only deaerator on the market that has proven to remove dissolved air down to an inert level resulting in substantial energy savings and helping to prevent corrosion.  The Vortex Energy Saver is now playing a large part to help combat fuel poverty as well as assisting the general population save money.

Domestic heating systems will typically contain between 1% to 2.5% entrained air.  This air in the heating system reduces the heat transfer efficiency resulting in more energy than necessary required to heat the water to the desired temperature.  Additionally, Oxygen in the entrained air is highly corrosive reducing the life of the heating system and air bubbles form causing problems such as; air locks, undesirable noise, pump cavitation etc.

dissolved oxygen
The pipes and radiators contain air bubbles that reduce the heat transfer efficiency.  The Oxygen in the air bubbles cause corrosion and the formation of magnetites in the heating system.
dissolved oxygen
With no more air bubbles from the Vortex installed, the water is able to flow freely and the heat transfer efficiency is increased. The boiler burn time is reduced and the water is free of magnetites that cause damage to the heating system.


Highlights Of The Vortex

bulletReduce heating costs by up to 35%

bullet40yr+ Life Expectancy

bullet10yr product warranty

bullet10% money back guaranteed savings

bulletIncrease in primary flow temperature of 10-12°C

bulletRemoves Oxygen down to an inert level

bulletPrevents corrosion Eliminates requirement of magnetic filters

bulletExtends life expectancy of heating system

bulletReduces annual maintenance costs

bulletEliminates many common issues: for example; the uneven heating of radiators, rattling pipes, pin holing, build up of sludge

bulletSuitable for any type of wet heating system whether with: a new boiler or old boiler, condensing boiler, non-condensing boiler, oil boiler, gas boiler, combi-boiler or biomass boilers, as well as underfloor heating and air> source heat pumps and ground source heat pumps.


Feedback From Installations

Coventry University:

The trial flat showed an average reduction in gas consumption of 35% over a rolling one year period.

University of St Andrews:

The installation at the museum showed a saving of 27% in gas consumption.

Lister Housing Cooperative:

Boiler setting had to be reduced by 20% within 20 minutes of Vortex being installed. Since then the setting has been reduced further and non performing radiators are now heating fully.

Harrogate Borough Council:

The energy consumption on the heat pump fitted with Vortex is 29% less than that on a comparable house without Vortex.

Emotion Energy:

Vortex was installed on an air to water heat pump and there was a difference in radiator temperature from 49°C previously to 55°C.

Notting Hill Housing Trust:

Installing Vortex resulted in savings of 15%, possibly 20% on heating costs and a payback period of approx. 6 months.

DSA Driving Standards Agency:

The results show and average reduction of 19% in Gas consumption with the most benefitting from 30%


10yr product warranty


Increase in radiator temperature of up to 12°C


Energy savings up to 35%


40yr+ life expectancy


Contact Us

Contact Vortex Energy Saver

Email Address:

Contact Number: 0161 394 1211

Company Address: S.O.R Technologies Ltd. Riverslea, Vale rd, Bowdon, Altrincham, WA14 3AE


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